Webbserverprogrammering 1

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webbutv3/exercices/formular/

email.php
index.php
login.php
logout.php

index.php

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<?php
session_start();

$password = $_SESSION['access'];

if ($password != "123abc") {
    header("Location: login.php");
    die();
}

$questions = [
    [
        "question" => "What is question 2?",
        "correctAnswer" => "What is the answer to question 1?",
        "providedAnswer" => "",
    ],
    [
        "question" => "What is the answer to question 1?",
        "correctAnswer" => "What is the answer to question 1?",
        "providedAnswer" => "",
    ],
    [
        "question" => "What is the answer to...",
        "correctAnswer" => "1",
        "providedAnswer" => "",
    ]
];



if (isset($_POST["email"])) {
    $answering = true;

    for ($i = 0; $i < count($questions); $i++) {
        if (!isset($_POST["a" . $i])) {
            $answering = false;
            break;
        }
        $questions[$i]["providedAnswer"] = $_POST["a" . $i];
    }

    if ($answering) {
        ob_start();
        include 'email.php';
        $output = ob_get_clean();
        $headers['MIME-Version'] = 'MIME-Version: 1.0';
        $headers['Content-type'] = 'text/html; charset=iso-8859-1';
        mail($_POST["email"], "form", $output, $headers);
    }
}
?>

<!DOCTYPE html>
<html lang="en">

<head>
    <meta charset="UTF-8">
    <meta name="viewport" content="width=device-width, initial-scale=1.0">
    <title>Document</title>
</head>

<body>
    <form method="POST">


        <?php for ($i = 0; $i < count($questions); $i++) {
            $question = $questions[$i];
            ?>
            <p><?php echo $question["question"] ?></p>
            <input name="a<?php echo $i ?>" type="text">
        <?php } ?>


        <p>Email</p>
        <input name="email" type="text">
        <button>Answer</button>
    </form>

    <form action="logout.php">
        <button>Logout</button>
    </form>
</body>

</html>

<?php ?>